Kelley Blanchflower

Bib: 64402 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

11:32/mi

35:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:20/mi

1:10:59

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:50/mi

1:47:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:10/mi

2:22:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:35/mi

2:30:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:44/mi

3:01:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:44/mi

3:40:43

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:18/mi

4:25:08

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:10/mi

5:09:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:01/mi

5:26:52

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:30:0911:28 /mi⚡ faster

2nd Half

2:56:4313:29 /mi+17.7%

Positive split — 17.7% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:47	11:32	3.11 mi	35:47	11:32	-
10K	1:10:59	11:26	3.10 mi	35:12	11:20	-0:12
15K	1:47:42	11:34	3.11 mi	36:43	11:50	+0:30
20K	2:22:23	11:28	3.11 mi	34:41	11:10	-0:40
Half(13.10 mi)	2:30:09	11:28	0.67 mi	7:46	11:35	+0:25
25K	3:01:10	11:40	2.43 mi	31:01	12:44	+1:09
30K	3:40:43	11:51	3.11 mi	39:33	12:44	0:00
35K	4:25:08	12:12	3.11 mi	44:25	14:18	+1:34
40K	5:09:07	12:27	3.10 mi	43:59	14:10	-0:08
Finish(26.22 mi)	5:26:52	12:29	1.37 mi	17:45	13:01	-1:09

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:10 /mi

Average Pace

12:29 /mi

Slowest Pace

14:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:09

46% of race

Time at Steady Pace

1:28:19

27% of race

Time at Slower Pace

1:28:24

27% of race

Average Pace: 12:28 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	51832	20420	20420	47468	17814	17814
10K	3.10 mi	49934+1898	19231+1189	19231+1189	48040	18068	18068
15K	3.11 mi	48943+991	18631+600	18631+600	47468	17814	17814
20K	3.11 mi	47269+1674	17701+930	17701+930	42951	15462	15462
Half(13.10 mi)	0.67 mi	47013+256	17576+125	17576+125	43247	15910	15910
25K	2.43 mi	46870+143	17604-28	17604-28	46394	17823	17823
30K	3.11 mi	46096+774	17271+333	17271+333	43059	16368	16368
35K	3.11 mi	46329-233	17564-293	17564-293	47540	19287	19287
40K	3.10 mi	46648-319	17873-309	17873-309	48969	20229	20229
Finish(26.22 mi)	1.37 mi	46610+38	17898-25	17898-25	46561	18944	18944

40K→Finish

24.9 - 26.2 mi

Top 78%

+14ft-18ft

Overall

46561

Females

18944

F18-39

18944

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#51832
5K → 10K	761974+1898	#51832 → #49934
10K → 15K	1751166+991	#49934 → #48943
15K → 20K	311705+1674	#48943 → #47269
20K → Half	20276+256	#47269 → #47013
Half → 25K	434577+143	#47013 → #46870
25K → 30K	180954+774	#46870 → #46096
30K → 35K	591358-233	#46096 → #46329
35K → 40K	550231-319	#46329 → #46648
40K → Finish	125163+38	#46648 → #46610
TOTALS	21827404+5222	#51832 → #46610

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing